lib/facter/util/confine.rb in facter-1.6.1 vs lib/facter/util/confine.rb in facter-1.6.2

@@ -2,40 +2,40 @@
 # for the resolution mechanism to be suitable.
 
 require 'facter/util/values'
 
 class Facter::Util::Confine
-    attr_accessor :fact, :values
+  attr_accessor :fact, :values
 
-    include Facter::Util::Values
+  include Facter::Util::Values
 
-    # Add the restriction.  Requires the fact name, an operator, and the value
-    # we're comparing to.
-    def initialize(fact, *values)
-        raise ArgumentError, "The fact name must be provided" unless fact
-        raise ArgumentError, "One or more values must be provided" if values.empty?
-        @fact = fact
-        @values = values
-    end
+  # Add the restriction.  Requires the fact name, an operator, and the value
+  # we're comparing to.
+  def initialize(fact, *values)
+    raise ArgumentError, "The fact name must be provided" unless fact
+    raise ArgumentError, "One or more values must be provided" if values.empty?
+    @fact = fact
+    @values = values
+  end
 
-    def to_s
-        return "'%s' '%s'" % [@fact, @values.join(",")]
+  def to_s
+    return "'%s' '%s'" % [@fact, @values.join(",")]
+  end
+
+  # Evaluate the fact, returning true or false.
+  def true?
+    unless fact = Facter[@fact]
+      Facter.debug "No fact for %s" % @fact
+      return false
     end
+    value = convert(fact.value)
 
-    # Evaluate the fact, returning true or false.
-    def true?
-        unless fact = Facter[@fact]
-            Facter.debug "No fact for %s" % @fact
-            return false
-        end
-        value = convert(fact.value)
+    return false if value.nil?
 
-        return false if value.nil?
-
-        @values.each do |v|
-            v = convert(v)
-            next unless v.class == value.class
-            return true if value == v
-        end
-        return false
+    @values.each do |v|
+      v = convert(v)
+      next unless v.class == value.class
+      return true if value == v
     end
+    return false
+  end
 end